def test_router_patch_collection(db_session):
"""Test that patching a resource collection via router works."""
router = ModelResourceRouter(session=db_session, context={})
tracks = [{"milliseconds": 4000000, "track_id": 1}]
result = router.patch("/tracks", data=tracks)
assert result is None
def test_router_patch(db_session):
"""Test that patching a resource via a router works."""
router = ModelResourceRouter(session=db_session, context={})
track = {"milliseconds": 4000000, "track_id": 1}
result = router.patch("/tracks/1", data=track)
assert result["milliseconds"] == 4000000
def test_router_patch_object(db_session):
"""Test patching a single child instance works."""
router = ModelResourceRouter(session=db_session, context={})
data = {"artist_id": 1}
result = router.patch("albums/1/artist", data=data)
assert result["artist_id"] == 1
def test_router_patch_object_fails(db_session):
"""Test patching a single child instance with bad data fails."""
router = ModelResourceRouter(session=db_session, context={})
data = {"artist_id": 1, "name": 5}
with raises(UnprocessableEntityError):
router.patch("albums/1/artist", data=data)
def test_router_patch_attr(db_session):
"""Test that patching a resource attr via a router works."""
router = ModelResourceRouter(session=db_session, context={})
result = router.patch("/tracks/14/bytes", data=1)
assert result == 1
